 
* {margin:0px;}
    
	/*屏蔽背景层*/
    #divMsgBack
    {
		display:none;
		position:fixed;
		_position:absolute;
		top:0px;
		left:0px;
		width:100%;
		height:100%;
		background-color:#fff;
		background:-moz-radial-gradient(50% 50%, #fff, #000);/*gradient for firefox*/
		background:-webkit-radial-gradient(50% 50%, #fff, #000);/*new gradient for webkit */
		background:-webkit-gradient(radial, 0 50%, 0 50%, from(#fff), to(#000));/*the old grandient for webkit*/
		opacity:0.5;
		filter:Alpha(opacity=50);
		_display:block;
		_left:-10000px;
		z-index:9999;
    }
    
	/*弹出层*/
    #divMsg
    {
		display:none;
		position:fixed;
		border:solid 5px gray;		
		background-color:white;
		top:40%;
		left:50%;
		width:800px;
		height:600px;
		margin-left:-450px;
		margin-top:-250px;
		padding:10px;
		line-height:21px;
		border-radius:15px;
		-moz-border-radius:15px;
		box-shadow:0 5px 27px rgba(0,0,0,0.3);
		-webkit-box-shadow:0 5px 27px rgba(0,0,0,0.3);
		-moz-box-shadow:0 5px 27px rgba(0,0,0,0.3);
		_position:absolute;
		_display:block;
		_left:-10000px;
		z-index:10000;
        
    }
    
	/*关闭按钮*/
	#divMsg #aClose
	{
		font-family:Tahoma;
		border:solid 3px #ccc;
		padding:0px 5px;
		text-decoration:none;
		font-size:12px;
		color:blue;
		position:absolute;
		right:5px;
		top:5px;
		line-height:14px;
		height:14px;
		width:7px;
		border-radius:14px;
		-moz-border-radius:14px;
		background-color:white;
	}
	
	#divMsg #aClose:hover
	{
		border:solid 2px red;
		color:red;
	}	
	
	/*设置显示*/
	#msgBody #divMsgBack{
		display:block;
		_left:0px;
	}
	#msgBody #divMsg{
		display:block;
		_left:50%;
	}
	#msgBody{
		_overflow:hidden;
	}